HK1248819A1 - Battery sensor - Google Patents
Battery sensorInfo
- Publication number
- HK1248819A1 HK1248819A1 HK18107911.1A HK18107911A HK1248819A1 HK 1248819 A1 HK1248819 A1 HK 1248819A1 HK 18107911 A HK18107911 A HK 18107911A HK 1248819 A1 HK1248819 A1 HK 1248819A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- battery sensor
- battery
- sensor
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
- G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/20—Measuring earth resistance; Measuring contact resistance, e.g. of earth connections, e.g. plates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
- H01M2004/027—Negative electrodes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1515108.7A GB201515108D0 (en) | 2015-08-25 | 2015-08-25 | Battery sensor |
ITUB2015A003222A ITUB20153222A1 (en) | 2015-08-25 | 2015-08-25 | Battery sensor. |
PCT/GB2016/052631 WO2017033013A1 (en) | 2015-08-25 | 2016-08-24 | Battery sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1248819A1 true HK1248819A1 (en) | 2018-10-19 |
Family
ID=56855755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK18107911.1A HK1248819A1 (en) | 2015-08-25 | 2018-06-20 | Battery sensor |
Country Status (9)
Country | Link |
---|---|
US (1) | US10955485B2 (en) |
EP (1) | EP3341745B1 (en) |
JP (1) | JP6788666B2 (en) |
KR (1) | KR20180044374A (en) |
CN (1) | CN107923954B (en) |
ES (1) | ES2915254T3 (en) |
HK (1) | HK1248819A1 (en) |
TW (1) | TWI714623B (en) |
WO (1) | WO2017033013A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107923954B (en) | 2015-08-25 | 2021-02-05 | 奥克斯能源有限公司 | Battery sensor |
FR3070543B1 (en) * | 2017-08-24 | 2022-01-14 | Accumulateurs Fixes | ELECTROCHEMICAL ELEMENT AND BATTERY WITH INTEGRATED SENSOR AND/OR ACTUATOR |
JP6788640B2 (en) * | 2018-08-06 | 2020-11-25 | ミネベアミツミ株式会社 | Deterioration judgment system and deterioration judgment method for secondary batteries |
US20200203783A1 (en) * | 2018-12-21 | 2020-06-25 | Lenovo (Singapore) Pte. Ltd. | Battery swelling detection |
WO2020221841A1 (en) * | 2019-05-02 | 2020-11-05 | The European Union, Represented By The European Commission | A computer-implemented method for electrochemical impedance spectroscopy and a measurement device for the same |
CN111123132A (en) * | 2019-12-30 | 2020-05-08 | 国联汽车动力电池研究院有限责任公司 | Method for measuring contact resistance of battery |
US20210226264A1 (en) * | 2020-01-20 | 2021-07-22 | Cirque Corporation | Battery Swell Detection |
DE102020130834A1 (en) * | 2020-11-23 | 2022-05-25 | Audi Aktiengesellschaft | Energy storage device for storing electrical energy, method for operating an energy storage device and motor vehicle |
CN113917352B (en) * | 2021-10-14 | 2022-07-26 | 浙江大学 | Online aging diagnosis method for catalyst layer of fuel cell based on impedance aging characteristic |
CN116685051B (en) * | 2023-07-03 | 2024-02-06 | 广州方邦电子股份有限公司 | Metal foil, carrier foil, metal-clad laminate, printed wiring board, and battery |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
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US5567541A (en) * | 1995-03-21 | 1996-10-22 | Lockheed Idaho Technologies Company | Method and apparatus for measuring the state of charge in a battery based on volume of battery components |
JPH1164398A (en) * | 1997-08-21 | 1999-03-05 | Denso Corp | Battery voltage measuring method |
US6309775B1 (en) * | 1998-02-12 | 2001-10-30 | Duracell Inc. | Prismatic electrochemical cell |
US6329789B1 (en) * | 1999-12-21 | 2001-12-11 | Moltech Corporation | Methods of charging lithium-sulfur batteries |
CA2348586A1 (en) * | 2001-05-25 | 2002-11-25 | Corporation Avestor Inc. | Power management system |
EP1406340B1 (en) * | 2001-06-05 | 2008-07-23 | GS Yuasa Corporation | Storage battery device and power source apparatus comprising it |
JP4655568B2 (en) * | 2004-05-25 | 2011-03-23 | トヨタ自動車株式会社 | Secondary battery state estimation method and system |
KR100579377B1 (en) * | 2004-10-28 | 2006-05-12 | 삼성에스디아이 주식회사 | Secondary battery |
JP2007066612A (en) | 2005-08-30 | 2007-03-15 | Toyota Motor Corp | Battery structure and battery module |
JP2009017752A (en) | 2007-07-09 | 2009-01-22 | Panasonic Corp | Battery control device |
US8044786B2 (en) | 2008-06-19 | 2011-10-25 | Tesla Motors, Inc. | Systems and methods for diagnosing battery voltage mis-reporting |
JP5067302B2 (en) | 2008-07-29 | 2012-11-07 | トヨタ自動車株式会社 | Charging depth measuring mechanism and measuring method, and secondary battery equipped with the measuring mechanism |
CN102414864A (en) * | 2009-03-02 | 2012-04-11 | 株式会社Lg化学 | Pouch, and secondary battery comprising same |
WO2011104751A1 (en) * | 2010-02-24 | 2011-09-01 | 三菱電機株式会社 | Vacuum valve |
JP2012026771A (en) | 2010-07-20 | 2012-02-09 | Toshiba Corp | Secondary battery apparatus and vehicle |
US8531158B2 (en) * | 2010-11-01 | 2013-09-10 | GM Global Technology Operations LLC | Method and apparatus for assessing battery state of health |
DE112011101585B4 (en) | 2010-11-30 | 2016-03-10 | Sumitomo Riko Company Limited | Electricity accumulation device |
US9201121B2 (en) | 2010-12-06 | 2015-12-01 | Texas Instruments Incorporated | System and method for sensing battery capacity |
JP5693302B2 (en) | 2011-03-09 | 2015-04-01 | 三菱重工業株式会社 | Battery system |
JP2012243556A (en) * | 2011-05-19 | 2012-12-10 | Hitachi Ltd | Laminated battery, method of detecting expansion of the same, and battery module |
US9395418B2 (en) * | 2011-06-13 | 2016-07-19 | Methode Electronics, Inc. | System and method for determining the state of health of electrochemical battery cells |
JP5716828B2 (en) * | 2011-08-03 | 2015-05-13 | トヨタ自動車株式会社 | Secondary battery degradation state estimation device and degradation state estimation method |
JP5924725B2 (en) | 2011-11-14 | 2016-05-25 | ヤマハ株式会社 | Strain sensor and method for manufacturing strain sensor |
KR101526641B1 (en) * | 2011-12-08 | 2015-06-08 | 현대자동차주식회사 | Degradation estimation method for high voltage battery of vehicle |
US20130295424A1 (en) * | 2012-05-04 | 2013-11-07 | Dialog Semiconductor Gmbh | Electrolyte-Based Battery Cell, Method and System for Determining the State of Charge of Electrolyte-Based Batteries |
WO2013184132A1 (en) | 2012-06-08 | 2013-12-12 | International Truck Intellectual Property Company, Llc | Battery state of charge measurement system |
JP5605401B2 (en) | 2012-07-20 | 2014-10-15 | トヨタ自動車株式会社 | Power storage system and control method |
US9306206B2 (en) | 2012-08-27 | 2016-04-05 | The Gillette Company | Alkaline cell having increased interfacial area |
JP2014068434A (en) | 2012-09-25 | 2014-04-17 | Nissan Motor Co Ltd | System and method for determining battery abnormality |
EP2784852B1 (en) | 2013-03-25 | 2018-05-16 | Oxis Energy Limited | A method of charging a lithium-sulphur cell |
CN103487717B (en) | 2013-10-14 | 2016-03-09 | 奇瑞新能源汽车技术有限公司 | A kind of battery testing system and battery detection method |
WO2015068871A1 (en) | 2013-11-08 | 2015-05-14 | 에스케이이노베이션 주식회사 | Device for preventing overcharge of battery cell for secondary battery |
EP3084865A1 (en) | 2013-12-17 | 2016-10-26 | Oxis Energy Limited | A lithium-sulphur cell |
WO2015147977A1 (en) | 2014-03-24 | 2015-10-01 | General Electric Company | Battery cell health monitoring using eddy currents |
US9917335B2 (en) * | 2014-08-28 | 2018-03-13 | Apple Inc. | Methods for determining and controlling battery expansion |
CN107923954B (en) | 2015-08-25 | 2021-02-05 | 奥克斯能源有限公司 | Battery sensor |
-
2016
- 2016-08-24 CN CN201680049107.2A patent/CN107923954B/en active Active
- 2016-08-24 WO PCT/GB2016/052631 patent/WO2017033013A1/en active Application Filing
- 2016-08-24 EP EP16760540.1A patent/EP3341745B1/en active Active
- 2016-08-24 TW TW105127010A patent/TWI714623B/en active
- 2016-08-24 JP JP2018510404A patent/JP6788666B2/en active Active
- 2016-08-24 ES ES16760540T patent/ES2915254T3/en active Active
- 2016-08-24 KR KR1020187008411A patent/KR20180044374A/en not_active Application Discontinuation
- 2016-08-24 US US15/754,800 patent/US10955485B2/en active Active
-
2018
- 2018-06-20 HK HK18107911.1A patent/HK1248819A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US10955485B2 (en) | 2021-03-23 |
JP6788666B2 (en) | 2020-11-25 |
ES2915254T3 (en) | 2022-06-21 |
TWI714623B (en) | 2021-01-01 |
US20180231616A1 (en) | 2018-08-16 |
EP3341745A1 (en) | 2018-07-04 |
WO2017033013A1 (en) | 2017-03-02 |
JP2018526783A (en) | 2018-09-13 |
TW201716794A (en) | 2017-05-16 |
EP3341745B1 (en) | 2022-03-09 |
CN107923954B (en) | 2021-02-05 |
CN107923954A (en) | 2018-04-17 |
KR20180044374A (en) | 2018-05-02 |
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